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Increasing number of severe bone infections, health complications in children linked to MRSA

The emergence of methicillin-resistant Staphylococcus aureus (MRSA) as a major pathogen has led to more complications and longer hospital stays for children with acute bone infections, UT Southwestern Medical Center researchers report

30 Jun 2008

Low childhood IQ linked to dementia risk later in life

The researchers from Edinburgh University compared the records of 173 people who took part in the Scottish Mental Survey of 1932, a mental ability test taken by almost every child aged 11 in Scotland, they found that lower childhood IQ increased the risk of vascular dementia.

30 Jun 2008

Scientists discover how an injured embryo can regenerate itself

More than 80 years have passed since the German scientist Hans Spemann conducted his famous experiment that laid the foundations for the field of embryonic development. After dividing a salamander embryo in half, Spemann noticed that one half - specifically, the half that gives rise to the salamander's 'belly' (ventral) starts to wither away.

27 Jun 2008

Gastric bypass linked to greater risk of kidney stones

Morbidly obese patients who undergo a particular type of gastric bypass surgery called Roux-en-Y gastric bypass (RYGB) are at an increased risk of developing kidney stones - small, pebble-like deposits that can result in severe pain and require an operation to remove them - earlier than previously thought. These stones develop in patients within only a few months following the procedure rather than several months to years, according to research published in the June issue of the Journal of the American College of Surgeons.

26 Jun 2008

Dr. Death decides to face the music in Australia

The news that the Indian-born doctor, surgeon Jayant Patel, dubbed 'Dr Death' will return to Australia voluntarily has been welcomed by Australian authorities and the doctor's former patients.

26 Jun 2008

Discovery of second genetic risk factor for developing late-onset Alzheimer's disease

Researchers have discovered the second, strong genetic risk factor for developing late-onset Alzheimer's disease, according to a new report in the June 27th issue of the journal Cell, a Cell Press publication.

25 Jun 2008

Study uncovers a mechanism that explains calcium abnormalities in Alzheimer's brain

A new study uncovers a mechanism that directly links mutations that cause early onset Alzheimer's disease (AD) with aberrant calcium signaling. The research, published by Cell Press in the June 26th issue of the journal Neuron, provides exciting molecular insights into the pathology of AD and may lead to new treatment strategies.

25 Jun 2008

Treating genital herpes does not reduce eisk of HIV

Treating genital herpes does not reduce the risk of HIV, according to a study published on Friday in the journal Lancet, the AP/Newsweek reports (Cheng, AP/Newsweek, 6/19). Herpes simplex virus-2 has been shown to increase the risk of HIV by as much as threefold, so the researchers examined whether treating HSV-2 might reduce the risk of HIV, Bloomberg reports.

24 Jun 2008

Controversial diet drug Rimonabant now available on the NHS in Britain

A controversial diet drug has been approved for use on the National Health Service (NHS) in Britain.

24 Jun 2008

Drug-releasing coronary artery stent use linked with decrease in procedures to unblock coronary arteries

The widespread adoption of the use of drug-releasing coronary artery stents into routine practice is associated with a decrease in the need for repeat procedures to unblock coronary arteries and also do not appear to increase the risk of death, compared to bare-metal stents, according to a study in the June 25 issue of JAMA, the Journal of the American Medical Association

24 Jun 2008

Study uncovers how Ritalin works in brain to boost cognition, focus attention

Stimulant medications such as Ritalin have been prescribed for decades to treat attention deficit hyperactivity disorder (ADHD), and their popularity as "cognition enhancers" has recently surged among the healthy, as well.

24 Jun 2008

Lids on glass jars containing food under suspicion

Following an investigation by the consumer group Choice into foods in glass jars, food giant Heinz has withdrawn two baby food products from the Australian market.

24 Jun 2008

Subtle but detectable neurological abnormalities appear to predict risk of death in older individuals

Subtle but clinically detectable neurological abnormalities, such as reduced reflexes and an unstable posture, may be associated with the risk of death and stroke in otherwise healthy older adults, according to a report in the June 23 issue of Archives of Internal Medicine.

24 Jun 2008

Severe retinal hemorrhaging in young children linked to severe motor vehicle crashes

The severity of retinal hemorrhaging for young children in motor vehicle crashes is closely correlated to the severity of the crash, according to a new study by researchers at the Medical College of Wisconsin in Milwaukee. Retinal hemorrhages occur when the blood vessels lining the retina rupture, resulting in bleeding onto the surface of the retina.

24 Jun 2008

Currently used pain assessment tools may be underestimating the pain response in infants

Dr Slater and colleagues (University College London, UK) studied the association between cortical pain responses in young infants and currently used pain assessment tools which are based on behavioural and physiological measures, such as change in facial expression.

24 Jun 2008

Symptom screening plus CA125 blood test improves early detection of ovarian cancer

Women's reports of persistent, recent-onset symptoms linked to ovarian cancer - abdominal or pelvic pain, difficulty eating or feeling full quickly and abdominal bloating - when combined with the CA125 blood test may improve the early detection of ovarian cancer by 20 percent, according to new findings by researchers at Fred Hutchinson Cancer Research Center published online today in CANCER.

24 Jun 2008

X linked News and Research

Increasing number of severe bone infections, health complications in children linked to MRSA

Low childhood IQ linked to dementia risk later in life

Scientists discover how an injured embryo can regenerate itself

Gastric bypass linked to greater risk of kidney stones

Dr. Death decides to face the music in Australia

Discovery of second genetic risk factor for developing late-onset Alzheimer's disease

Study uncovers a mechanism that explains calcium abnormalities in Alzheimer's brain

Treating genital herpes does not reduce eisk of HIV

Controversial diet drug Rimonabant now available on the NHS in Britain

Drug-releasing coronary artery stent use linked with decrease in procedures to unblock coronary arteries

Study uncovers how Ritalin works in brain to boost cognition, focus attention

Lids on glass jars containing food under suspicion

Subtle but detectable neurological abnormalities appear to predict risk of death in older individuals

Severe retinal hemorrhaging in young children linked to severe motor vehicle crashes

Currently used pain assessment tools may be underestimating the pain response in infants

Symptom screening plus CA125 blood test improves early detection of ovarian cancer

Lower blood levels of vitamin D linked to increased heart problems

FDA lifts clinical hold on Genta's Tesetaxel

Gastroenteritis outbreak in South Australia claims another life

Pregnant mums on a high fat diet put daughters at risk later in life

Event guide: 4th Extra-Hepatic Lipid-Based Nanoparticles Delivery Summit eBook

Advancing Intracellular Delivery with LumiPore®

How ELRIG Is Helping Mid-Career Scientists Navigate Leadership, Career Change and Redundancy

The role of UV-Vis in biopharma QC

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